The girl with the killer whale: Nanami the adventuress

Caribbean pirates chasing after children!?

The Atlantic ocean gang is coming!?

Run, run, run!!

Rio de Janeiro never sleeps

The day we met a sulphur-bottom whale

Under the Atlantic: Thomas all alone

Sunken boat on the Zaire river: Treasure mystery

Boat of hope floating on a mysterious underground lake

The Pepelonchino sails across land!

Princess Nanami: Dream of the Aegean sea

Another Nanami and a happy family

Oh! The worst day of Thomas's life

Exciting! A lady on the island of Sicily

Wonderful unity! Nanami dancing in the sky

A new friend!! Tico's baby!

Attaboy, Junior! His first deep breath

What!! Sheryl, engaged!?

Big panic in the North sea oilfield: Protect the seabird!

Does Junior hate Nanami!?

Shining iceberg! Legend of the North sea aurora

Ice labyrinth! Buried time

Goodbye forever! Tico's death

They who give life: Whalesong sounding in the sea

To Japan! In search of memories of mother

I met mom! A distant summer's day

Ghost story in the fog! St Elmo's ghost-ship

Squidball 2 goes into deep sea!

Nanami's adventure: An island with butterflies!

Miraculous egg which grants eternal beauty

Sheryl and Scott: A night on a desert island

To the Coelacanth sea: Mystery of the shining monster

Scott isn't responding!! Sea that's a devil's lair

Raise the sails!! Great chase of the blue whale

Last chance! Dad's prayer

The light whale in danger: Devil's attack!

Ambition awakened! Castle of the southern continent

The light whale's guidance: End of the iron castle

Departures: The eternal ring of light